天津杨树主要蛀干害虫危害现状及防治对策

摘要

对天津市杨树主要驻干害虫鞘翅目属、鳞翅目属的光肩星天牛、白杨透翅蛾、桑天牛、青杨天牛、杨干象进行了系统研究，并根据危害现状提出了针对性防治对策。%This paper mainly researches poplar pest mainly in dry coleoptera,lepidoptera belonging to light shoulder star longicorn,poplar through wing moth,mulberry longicorn,cathay poplar longicorn,cryptorrhynchus lapathi in Tianjin,and thus puts forward the corresponding countermeasures according to the current situation.